Pathfinder is all about combat. I consider it a poor choice for a MLP game.
Unless there is a lot of backstabbing I ma unaware of in the show. I don't think an MLP game should be a Pathfinder game with MLP painted onto it.
For an easier to run, and better capturing the MLP 'feel', try Savage worlds edition.
This comment form the rules tall me they get it:
"Unfortunately, some ponies try to resolve their problems
through force instead of talking and thinking it over, and
that’s just terrible. "http://web.missouri.edu/~kmbtyc/ISLT7360/FinalProject/savage_world_of_my_little_pony.pdf